meminfo - a
MemTotal: 32597140 kB
MemFree: 25331128 kB
MemAvailable: 31006136 kB
Buffers: 161800 kB
Cached: 5721420 kB
SwapCached: 0 kB
Active: 2293364 kB
Inactive: 4213052 kB
Active(anon): 2912 kB
Inactive(anon): 689216 kB
Active(file): 2290452 kB
Inactive(file): 3523836 kB
Unevictable: 5916 kB
Mlocked: 16 kB
SwapTotal: 2097148 kB
SwapFree: 2097148 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 1268 kB
Writeback: 0 kB
AnonPages: 629100 kB
Mapped: 356824 kB
Shmem: 73384 kB
KReclaimable: 329192 kB
Slab: 513868 kB
SReclaimable: 329192 kB
SUnreclaim: 184676 kB
KernelStack: 14656 kB
PageTables: 17524 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 18395716 kB
Committed_AS: 5182504 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 51700 kB
VmallocChunk: 0 kB
Percpu: 22912 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 349568 kB
DirectMap2M: 5677056 kB
DirectMap1G: 27262976 kB